The Journal · Atelier

How to Choose Brass Finishes: A Material Guide

Natural, antique, polished and beeswax-finished iron — a short guide to the brass and iron finishes we work with, and how each one ages.

Category Atelier · Date May 2026 · Read 3 min· Words by G Decor Atelier

The finish that earns itself across years of mornings.

Brass is not one material. It's a conversation between copper and zinc that shifts depending on how it's worked, what it's laid against, and what hands open and close it over time. Choosing a brass finish, then, is less about colour and more about pace — how quickly you want the metal to begin its life with you, and how loudly you want it to speak.

This is a short guide to the brass finishes we work with at G Decor, and how each one ages.

Natural brass (also called: aged brass, raw brass)

The unlacquered, untreated form. Out of the kiln it's the colour of late-afternoon sun — warm, golden, with that quiet shine that catches light without throwing it. Within a few months in a kitchen it begins to soften: the edges where fingers reach mellow first, then the centre. By year three it's the colour of an old penny on a windowsill.

Use where: cabinet hardware in kitchens and dressing rooms. Hooks in hallways. Anywhere a thing will be touched daily.

Don't: polish it. The point is the patina.

Antique brass

Pre-aged brass, treated to skip the first three years. The colour is darker, browner, with deeper recesses. It looks immediately at home in a Victorian house, or against deep wallpaper.

Use where: door knockers, letter plates, period hardware. Architectural pieces where you want the look of having always been there.

Don't: pair with very modern surroundings unless the contrast is deliberate.

Polished brass

Brass at its brightest — a high reflective finish, almost mirror-like. We use it sparingly. It looks beautiful for the first year, then begins fingerprinting and demanding attention. It's the right finish for ceremonial pieces (a brass plaque, a special drawer pull) but the wrong one for the cupboard you open ten times a day.

Use where: occasional pieces. Anywhere you'd be willing to polish weekly.

Beeswax-finished iron (cousin to brass)

Not brass at all, but the partner to it. Forged iron, sealed with beeswax — black-brown with a soft, almost matte finish. It pairs with natural brass beautifully (the same warm undertones, different temperature) and is the right material for the hard-working pieces: hinges, latches, exterior fittings.

Use where: front doors, exterior hardware, anywhere outside or where rust would be a problem on iron alone.

A word on mixing finishes

The rule we've come to: pick a primary brass tone (natural or antique) and use it consistently across one room. The hardware should belong to the room more than to itself. A mixed-brass kitchen — one drawer in polished, one in natural, one in antique — reads as undecided. A natural-brass kitchen reads as quietly considered.

If you want contrast, contrast brass with iron, not brass with brass.

How brass ages in different rooms

Brass behaves differently depending on what air it lives in.

Kitchen: ages fastest. Steam, oils, daily touch. Beautiful within a year.
Bathroom: ages quickly and darkly. The mist accelerates oxidation.
Bedroom or dressing room: slow. Mostly still. Brass holds its shine for years.
Front door: the most variable — depends entirely on weather exposure.

This is a feature, not a flaw. The piece in your kitchen will be a different colour from the same piece in your bedroom within five years. Both are correct.

If you'd like to see how this looks in practice, our Brassworks Edit is shot at year two — past the first bright phase, into the warmer, lived-in finish that the metal earns over time.

— the G Decor team